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Library / Engineering & Technology / Experiments with Alternate Currents of High Potential and High Frequency / Braille

Experiments with Alternate Currents of High Potential and High Frequency ⠃⠗⠋ braille edition

Grade 2 — contracted English braille (EBAE-compatible subset). Translated on this server by our own braille engine (BRF — Braille Ready Format, Library of Congress fdd000551). View Grade 1 instead.

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189,838 braille cells · 200 embossed pages at 40×25 · 249 unrepresentable characters omitted

⠋⠊⠇⠑⠀⠱⠊⠡⠀⠊⠝⠉⠇⠥⠙⠑⠎⠀⠮⠀⠕⠗⠊⠛⠔⠁⠇⠀
⠊⠇⠇⠥⠌⠗⠁⠞⠊⠕⠝⠎⠲⠀⠀⠀⠀⠀⠀⠀⠠⠎⠑⠑⠀⠼⠁⠉⠙⠛⠋⠤⠰⠓⠲⠓⠞⠍⠀
⠕⠗⠀⠼⠁⠉⠙⠛⠋⠤⠰⠓⠲⠵⠊⠏⠒⠀⠀⠀⠀⠀⠀⠀
⠶⠓⠞⠞⠏⠎⠒⠸⠌⠸⠌⠺⠺⠺⠲⠛⠥⠞⠢⠃⠻⠛⠲⠕⠗⠛⠸⠌⠙⠊⠗⠎⠸⠌⠼⠁⠸⠌⠉⠸
⠌⠙⠸⠌⠛⠸⠌⠁⠉⠙⠛⠋⠸⠌⠁⠉⠙⠛⠋⠤⠰⠓⠸⠌⠼⠁⠉⠙⠛⠋⠤⠰⠓⠲⠓⠞⠍⠶⠀⠀
⠕⠗⠀⠀⠀⠀⠀⠀⠀
⠶⠓⠞⠞⠏⠎⠒⠸⠌⠸⠌⠺⠺⠺⠲⠛⠥⠞⠢⠃⠻⠛⠲⠕⠗⠛⠸⠌⠙⠊⠗⠎⠸⠌⠼⠁⠸⠌⠉⠸
⠌⠙⠸⠌⠛⠸⠌⠁⠉⠙⠛⠋⠸⠌⠁⠉⠙⠛⠋⠤⠰⠓⠲⠵⠊⠏⠶⠀⠀⠀⠀⠀⠀
⠠⠠⠑⠭⠏⠻⠊⠍⠢⠞⠎⠀⠠⠠⠾⠀⠠⠠⠁⠇⠞⠻⠝⠁⠞⠑⠀⠠⠠⠉⠥⠗⠗⠢⠞⠎⠀⠠⠠⠷
⠀⠠⠠⠓⠊⠛⠓⠀⠠⠠⠏⠕⠞⠢⠞⠊⠁⠇⠀⠠⠠⠯⠀⠠⠠⠓⠊⠛⠓⠀⠠⠠⠋⠗⠑⠟⠥⠢⠉⠽
⠀⠀⠠⠁⠀⠠⠇⠑⠉⠞⠥⠗⠑⠀⠠⠙⠑⠇⠊⠧⠻⠫⠀⠃⠑⠿⠑⠀⠮⠀
⠠⠊⠝⠌⠊⠞⠥⠞⠊⠕⠝⠀⠷⠀⠠⠑⠇⠑⠉⠞⠗⠊⠉⠁⠇⠀⠠⠑⠝⠛⠔⠑⠻⠎⠂⠀
⠠⠇⠕⠝⠙⠕⠝⠀⠀⠃⠽⠀⠀⠠⠠⠝⠊⠅⠕⠇⠁⠀⠠⠠⠞⠑⠎⠇⠁⠀⠀⠠⠾⠀⠁⠀
⠠⠏⠕⠗⠞⠗⠁⠊⠞⠀⠯⠀⠠⠃⠊⠕⠛⠗⠁⠏⠓⠊⠉⠁⠇⠀⠠⠎⠅⠑⠞⠡⠀⠷⠀⠮⠀
⠠⠁⠥⠹⠕⠗⠀⠀⠠⠠⠝⠑⠺⠀⠠⠠⠽⠕⠗⠅⠀⠀⠼⠁⠓⠊⠃⠀⠀⠀⠀⠀⠀⠀⠀
⠠⠃⠊⠕⠛⠗⠁⠏⠓⠊⠉⠁⠇⠀⠠⠎⠅⠑⠞⠡⠀⠷⠀⠠⠝⠊⠅⠕⠇⠁⠀⠠⠞⠑⠎⠇⠁⠲⠀⠀
⠠⠱⠊⠇⠑⠀⠁⠀⠇⠜⠛⠑⠀⠏⠕⠗⠞⠊⠕⠝⠀⠷⠀⠮⠀⠠⠑⠥⠗⠕⠏⠑⠁⠝⠀
⠋⠁⠍⠊⠇⠽⠀⠓⠁⠎⠀⠃⠑⠢⠀⠎⠥⠗⠛⠬⠀⠺⠑⠌⠺⠜⠙⠀⠙⠥⠗⠬⠀⠮⠀⠇⠁⠌⠀
⠹⠗⠑⠑⠀⠕⠗⠀⠋⠳⠗⠀⠓⠥⠝⠙⠗⠫⠀⠽⠑⠜⠎⠂⠀⠎⠑⠞⠞⠇⠬⠀⠮⠀⠧⠁⠌⠀
⠉⠕⠝⠞⠔⠢⠞⠎⠀⠷⠀⠠⠁⠍⠻⠊⠉⠁⠂⠀⠁⠝⠕⠮⠗⠂⠀⠃⠀⠎⠍⠁⠇⠇⠻⠂⠀
⠏⠕⠗⠞⠊⠕⠝⠀⠓⠁⠎⠀⠃⠑⠢⠀⠙⠕⠬⠀⠋⠗⠕⠝⠞⠊⠻⠀⠐⠺⠀⠔⠀⠮⠀⠠⠕⠇⠙⠀
⠠⠸⠺⠂⠀⠏⠗⠕⠞⠑⠉⠞⠬⠀⠮⠀⠗⠑⠜⠀⠃⠽⠀⠃⠑⠁⠞⠬⠀⠃⠁⠉⠅⠀⠮⠀
⠥⠝⠎⠏⠑⠁⠅⠁⠃⠇⠑⠀⠠⠞⠥⠗⠅⠀⠯⠀⠗⠑⠉⠇⠁⠊⠍⠬⠀⠛⠗⠁⠙⠥⠁⠇⠇⠽⠀⠮
⠀⠋⠁⠊⠗⠀⠇⠯⠎⠀⠞⠀⠑⠝⠙⠥⠗⠑⠀⠮⠀⠉⠥⠗⠎⠑⠀⠷⠀⠠⠍⠕⠓⠁⠍⠍⠫⠁⠝⠀
⠗⠥⠇⠑⠲⠀⠠⠿⠀⠁⠀⠇⠕⠝⠛⠀⠐⠞⠀⠮⠀⠠⠎⠇⠁⠧⠀⠏⠤⠤⠱⠕⠂⠀⠁⠋⠞⠻⠀⠮

These are the same pages the .brf download embosses — form-feed breaks and all. BRF opens in braille software (Duxbury, BrailleBlaster), on embossers, and on refreshable displays.